Transcript temp_11121317112859.ppt

1.
2.
3.
4.
Unit 4 Inventions and Inventors
Lesson 15
Very few people will be killed by future cars.
教学目标：
通过引导学生选择最佳标题，文章主题中心句，帮
助学生培养在阅读过程中，抓住文章主旨大意的能力。
通过帮助学生分析文章段落层次，培养学生在今后
写作过程中先见森林，再见树木的理念。整体把握，
层次分明，文不跑题。
通过第二，三自然段的细节分析，帮助学生树立，
在写作过程中必须要有细节内容支撑主题，文章才有
说服力，才会文中生彩。
通过句式发现式学习，在帮助学生培养了学习能力
同时，能够区分一般将来时的主动语态，一般将来时
的被动语态的结构及意义。进一步巩固英语语言中的
主动语态与被动语态的结构与意义。
Unit 4
Inventions and
Inventors
In many big cities in the world, the
overuse of cars is thought to be one of
the major（主要的） causes（原因）
of air pollution.
air pollution
•
traffic accident
•
More than 100,000 people were killed by
cars every year in China.
Lesson 15
Very few people will be killed by
future cars.
Useful expressions
1.be killed by
2.be pushed by
3.the overuse of
4.one of
5.in trouble
6.five miles per hour
7.warn sb. not to do
8.ask for
9.hold the same idea
10.be sure that
被…杀害
被…推动
过度使用…
…其中之一
处于麻烦中
每小时5英里
警告某人别做某事
请求
持有同样的意见
确信
 11.be solved by
 12.in short supply
 13.run on water
 14.running water
 15.in accidents
 16.air conditioning
 17.pollution control
system
 18.the driver’s feet
 19.car companies
with the production of
the supercar.
被…解决
供应短缺
靠水运转
流动水，自来水
在事故里
空调
污染控制系统
司机的脚
生产超级小汽车的
汽车公司
Read 1.2 the passage quickly and
choose the best title.
• The cause of air pollution
• Cars in the future
• Problems of future cars
•
•
Cars in the future
In many big cities in the world, the overuse of
cars is thought to be one of the major causes of
air pollution. What will cars be like in the future?
•
•
Cars in the future
In many big cities in the world, the overuse of
cars is thought to be one of the major causes of
air pollution. What will cars be like in the future?
Some experts …
Other car experts …
•
•
Cars in the future
主题中心句
In many big cities in the world, the overuse of
cars is thought to be one of the major causes of
air pollution. What will cars be like in the future?
Some experts …
Other car experts …
•
Some experts think that today’s cars are
in trouble because they
use too much gas.
Other car experts
think that all problems will soon
be solved by car companies
with the production of the
supercar.
Some experts think that today’s
cars are in trouble because they
use too much gas.
外观
内置
much,much small
without a motor or air conditioning
no radio and no light
an open air car with no doors and windows
without a pollution contral system
动力、能
源
速度
颜色
be pushed by the driver’s feet
be five miles per hour
In grey only
•
Other car expertsthink that all
problems will soon be solved by
car companies with the production
of the supercar.
•
Other car experts do not hold the
same idea. They are sure that the
future will be happy. think that all
problems will soon be solved by
car companies with the production
of the supercar. A:开心的，
B:乐观的
C:幸福的
•
Other car experts do not hold the
same idea. They are sure that the
future will be happy. think that all
problems will soon be solved by
car companies with the production
of the supercar. A:开心的，
∨
B:乐观的
C:幸福的
•
Other car experts do not hold the
same idea. They are sure that the
future will be happy. think that all
problems will soon be solved by
car companies with the production
of the supercar.
外观
内置
bigger
than before
four rooms
running water
, color TVs
,heat
air conditioning
maybe a swimming pool
动力、能源
速度
颜色
gas
faster
different
/water
than before
Cars in the future
•
In many big cities in the world,
the overuse of
层次清楚
cars is thought to be one of the major causes of
air pollution. What will cars be like in the future?
•
Some experts think that today’s cars are in
trouble because they use too much gas…..
• …..
Other car experts do not hold the same
idea.They are sure that the future will be happy.
They think that all problems will soon be solved
by car companies with the production of the
supercar……
• …..
•
Some experts think that today’s cars are in
trouble because they use too much gas.
• 外观 ： much,much small
细
• 内置： Without a motor or air conditioning
•
no radio and no light 节
•
an open air car with no doors and windows
支
•
Without a pollution control
撑 system
•
动力、能源
be pushed by the driver’s feet
速度
be five miles per hour
颜色
In grey only
•
Other car experts do not hold the same idea. They are sure
that the future will be happy. think that all problems will soon
be solved by car companies with the production of the
supercar.
外观：
内置：
bigger
four rooms
running water
细
节
color TVs
支
heat
撑
air conditioning
maybe a swimming pool
动力、能源： gas, /water
速度 :
faster
颜色：
different
than before
Some experts think that today’s cars are in
trouble because they use too much gas. They say
the car of the future will be much, much small . The
car of tomorrow will be made without a motor or air
conditioning,. It’ll have no radio and no lights.
Tomorrow’s car will be an open car with no doors
and windows. It won’t need a pollution control
system because it won’t use gas. In fact, this new
car will be pushed by the driver’s feet. Very few
people will be killed in accidents, because the top
speed will be five miles per hour. However , we are
also warned not to ask for pretty colors, because
the cars will come in grey only.
Some experts think that today’s cars are in
trouble because they use too much gas. They say
the car of the future will be much, much small . The
car of tomorrow will be made without a motor or air
conditioning . It’ll have no radio and no lights.
Tomorrow’s car will be an open car with no doors
and windows. It won’t need a pollution control
system because it won’t use gas. In fact, this new
car will be pushed by the driver’s feet. Very few
people will be killed in accidents, because the top
speed will be five miles per hour. However , we are
also warned not to ask for pretty colors, because
the cars will come in grey only.
Some experts think that today’s cars are in
trouble because they use too much gas. They say
the car of the future will be much, much small . The
car of tomorrow will be made without a motor or air
conditioning . It’ll have no radio and no lights.
Tomorrow’s car will be an open car with no doors
and windows. It won’t need a pollution control
system because it won’t use gas. In fact, this new
car will be pushed by the driver’s feet. Very few
people will be killed in accidents, because the top
speed will be five miles per hour. However , we are
also warned not to ask for pretty colors, because
the cars will come in grey only.
Some experts think that today’s cars are in
trouble because they use too much gas. They say
the car of the future will be much, much small . The
car of tomorrow will be made without a motor or air
conditioning . It’ll have no radio and no lights.
Tomorrow’s car will be an open car with no doors
and windows. It won’t need a pollution control
system because it won’t use gas. In fact, this new
car will be pushed by the driver’s feet. Very few
people will be killed in accidents, because the top
speed will be five miles per hour. However , we are
also warned not to ask for pretty colors, because
the cars will come in grey only.
1.The car of tomorrow will be made
without a motor or air conditioning .
2. In fact, this new car will be pushed by
the driver’s feet.
3. Very few people will be killed in
accidents,
4.we are also warned not to ask for
pretty colors,
1.The car of tomorrow will be made
without a motor or air conditioning .
2. In fact, this new car will be pushed by
the driver’s feet.
3. Very few people will be killed in
accidents,
4.we are also warned not to ask for
pretty colors,
1.They say the car of the future will be much,
much small .
2.It’ll have no radio and no lights.
3.Tomorrow’s car will be an open car with no
doors and windows.
4.It won’t need a pollution control system
because it won’t use gas.
5. The top speed will be five miles per hour.
However , because the cars will come in
grey only.
1.They say the car of the future will be much,
much small .
2. It ’ll have no radio and no lights.
3.Tomorrow’s car will be an open car with no
doors and windows.
4.It won’t need a pollution control system
because it won’t use gas.
5. The top speed will be five miles per hour.
However , because the cars will come in
grey only.
• 一般将来时主动语态结构：
• 主语+will/shall + 动词原形 + 其他
• 一般现在时被动语态
• 主语 + be +动词过去分词+其他
• 一般将来时被动语态结构：
• 主语+will/shall +be +动词过去分
词+其他
•
Other car experts do not hold the same
idea. They are sure that the future will be
happy. They think that all problems will
soon be solved by car companies with the
production of the supercar. Tomorrow’s car
will be bigger, faster, and more comfortable
than before. The supercar will have four
rooms, color TVs, running water, heat, air
conditioning, and maybe a swimming pool.
Large families will travel on long trips
comfortably. If gas is in short supply, the
Supercar will run on water.
•
Other car experts do not hold the same
idea. They are sure that the future will be
happy. They think that all problems will
soon be solved by car companies with the
production of the supercar. Tomorrow’s car
will be bigger, faster, and more comfortable
than before. The supercar will have four
rooms, color TVs, running water, heat, air
conditioning, and maybe a swimming pool.
Large families will travel on long trips
comfortably. If gas is in short supply, the
Supercar will run on water.
•
Other car experts do not hold the same
idea. They are sure that the future will be
happy. They think that all problems will
soon be solved by car companies with the
production of the supercar. Tomorrow’s car
will be bigger, faster, and more comfortable
than before. The supercar will have four
rooms, color TVs, running water, heat, air
conditioning, and maybe a swimming pool.
Large families will travel on long trips
comfortably. If gas is in short supply, the
Supercar will run on water.
1.The car of tomorrow will be made without a
motor or air conditioning .
2. In fact, this new car will be pushed by the
driver’s feet.
3. Very few people will be killed in accidents,
4.we are also warned not to ask for pretty
colors.
5. all problems will soon be solved by car
companies with the production of the
supercar.
will be made
1. The car of tomorrow ___________
（make) without a motor or air
conditioning.
will be pushed
2. This new car ____________(push)by
the driver’s feet.
will be killed
3. Very few people ___________(kill)in
accidents.
4. We ____also
________not
to ask
are
warned
for pretty colors.
5. All our problems ____soon
will
__________by
car companies.
be solved
•
•
•
•
•
•
1.The bridge _____
C in three weeks.
A: will build B: is built C: will be built D: builds
2. Very few people ____
D by future cars.
A: will kill B: is killed C: kills D: will be killed
A next year.
3.Millions of trees ______
A: will be planted B: plant C: will planted D:
was planted
C in fifty years.
• 4.The car of the future _____
• A: inventes
B: will invented
• C: will be invented D: invented
Homework:
• 1.听读1.2 5遍，家长签字
• 2.抄写1.2 中的4句一般将来时
被动语态句子，并译中文
•